4. Tea bags keep pests at bay:

5. The smell of tea works also on cats:

Sprinkle coffee grounds or tea around your plants to prevent cats from urinating on them. (You can also do it with indoor plants).

6. Your bags can grow a garden:

Believe it or not, you can grow your own garden with tea bags, seeds, a plastic tub, water and a paper towel. You will sprout your seeds with tea bags and then plant them in the garden, according to the Kiwi Conservation Club.